#include <iostream>
#include <vector>
using namespace std;

class Solution {
public:
  int helper(vector<int> &a, int ori, bool direct) {
    int pointa = ori;
    int pointb = ori + 1;
    while (pointb < a.size()) {

    }
  }
  int wiggleMaxLength(vector<int> &nums) {
    int len1 = 0;
    int len2 = 0;
  }
};

int main(int argc, char *argv[]) { return 0; }
